In part two BruinBlitz.com covers the question and answer period of yesterday's press conference with UCLA head coach Karl Dorrell. Dorrell talks the fine play of his running backs and the emergence of Dominique Johnson. How the team will prepare for Oregon State was also discussed.

Can you explain the difference between a concussion and concussion symptoms?

Dorrell: "I wish I had an idea. That's one area I have no expertise in and I have to listen to our doctors and what our trainers tell us. All three of those guys had different scenarios, the guys that were cleared for practice; Ben, Aaron and Nikola. They had three different issues and all them required different amount of time to get back.